[ 1346.721692][T12657] br1: port 1(veth1) entered blocking state
[ 1346.721929][T12657] br1: port 1(veth1) entered disabled state
[ 1346.722164][T12657] veth1: entered allmulticast mode
[ 1346.725292][T12657] veth1: entered promiscuous mode
[ 1346.890622][   T50] br1: port 1(veth1) entered blocking state
[ 1346.891016][   T50] br1: port 1(veth1) entered forwarding state
[ 1381.359123][T12748] br1: port 1(veth1) entered disabled state
[ 1381.503263][T12749] veth1: left allmulticast mode
[ 1381.503824][T12749] veth1: left promiscuous mode
[ 1381.504119][T12749] br1: port 1(veth1) entered disabled state